碳酸盐岩缝洞储集体裂缝预测与量化描述技术进展

Technical Progress in Collective Fracture Prediction and Quantification of Carbonate Seam Reservoir

近年来,伴随着经济的快速发展,国内外对石油天然气的开发也日渐增多,导致易于探明的常规油气藏开发难度逐渐提高,因此,对于油气勘探领域的研究转向非常规油气资源势在必行。对于非常规油气中的裂缝型油气藏将成为当前及以后油气勘探中的重点。本研究系统地回顾了碳酸盐岩裂缝特征分类、叠前叠后裂缝预测主要技术原理、优缺点对比和适用范围,并详细地讨论了各种技术在实际中的应用,最后对碳酸盐岩储层预测相关进展描述作了理论性的总结以及初步展望。

In recent years,with the rapid economic development,the development of oil and gas is increasing,which will lead to the easy proven conventional reservoir development difficulty gradually improve,so for the field of oil and gas exploration to unconventional oil and gas resources is imperative,for unconventional oil and gas fracture reservoir will become the focus of the current and future oil and gas exploration.This study systematically reviews the classification of carbonate fracture characteristics,the comparison of advantages and disadvantages,and the scope of application.